NASA and partners are building the first quantum gravity sensor for space, a breakthrough instrument that uses ultra-cold ...

This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

A suitcase-sized quantum sensor could soon reveal hidden water, oil, and even underground mountains—all by tracking how atoms ...

Located 3,000 miles below the Earth’s surface, the inner core is anchored by gravity within the molten ... questions about what's happening at the center of the planet. Is it spinning?

"We could determine the mass of the Himalayas using atoms," Jason Hyon, chief technologist for Earth Science at NASA's Jet ...

This mission will pave the way for groundbreaking observations of everything from petroleum reserves to global supplies of ...

Isaac Newton - isn't he the guy who discovered gravity? Great! So, what's gravity? Aaaah, gravity is the force that makes objects fall towards the ground. And, without gravity, we'd all float!